Fig. 2From: Cardiac imaging findings in anomalous origin of the coronary arteries from the pulmonary artery; narrative review of the literatureComputed Tomography Angiography. A Right coronary artery from the main pulmonary artery in the aortic phase. B No sign of right coronary artery in the pulmonary phase due to pressure gradient pre-operation. C Volume rendering technique (VRT), the origin of the right coronary artery from the main pulmonary arteryBack to article page